STUDY OBJECTIVES
We evaluated the feasibility, safety, and efficacy of CT-guided transbronchial biopsy (TBB) using an ultrathin bronchoscope with navigation by virtual bronchoscopy (VB) for small peripheral pulmonary lesions of < 20 mm in diameter.
DESIGN
A pilot study.
SETTING
A national university hospital.
PATIENTS
We performed CT-guided TBB after VB navigation for 25 patients with 26 small peripheral pulmonary lesions (average diameter, 13.2 mm) between June 1, 2001, and October 31… CONTINUE READING